mulwidgets/mulsliderwidget/src/mulsliderwidget.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 21 Jun 2010 16:15:51 +0300
branchRCL_3
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Revision: 201023 Kit: 2010125
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/*
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* Copyright (c) 2007, 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Implementation for slider widget.
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 *
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*/
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// Alfred Client includes
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#include <alf/alfenv.h>
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// Widget Model includes
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#include "alf/alfelement.h"
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// Widget Includes
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#include "imulsliderbaseelementinternal.h"
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#include <mul/mulsliderproductids.h>
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// Internal includes
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#include "mulslidervertical.h"
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#include "mulsliderwidget.h"
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#include "mulslidermodel.h"
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#include "mulslidercontrol.h"
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#include <alf/alfwidgetenvextension.h>
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using namespace mulsliderwidget;
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using Alf::CommonWidgetEvent;
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namespace Alf
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    {
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// ---------------------------------------------------------------------------
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//  Creator Method.
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// ---------------------------------------------------------------------------
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//        
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MulSliderWidget* MulSliderWidget :: create(
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    CAlfEnv& aEnv, 
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    IAlfContainerWidget& aContainer,
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    const char* aWidgetId, 
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    AlfCustomInitDataBase* aCustomData)
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    {
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    return (new( EMM ) MulSliderWidget(aEnv, 
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        aContainer, aWidgetId,aCustomData));
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    }
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// ---------------------------------------------------------------------------
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//  Destructor.
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// ---------------------------------------------------------------------------
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//        
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MulSliderWidget::~MulSliderWidget()
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    {
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    if(mSliderModel)
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        {
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        delete mSliderModel;
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        }
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    else 
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        {
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        }
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    }
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/**
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 * Get the model for widget.
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 *
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 * @return model of the slider widget
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 */
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IMulSliderModel& MulSliderWidget::SliderModel() 
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    {
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    return *mSliderModel;
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    }
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/**
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 * Set the transparency for the background of the slider widget.
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 *
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 * @param True,  to set background as transparent
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 * @param False, to set background as opaque	
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 */
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 void MulSliderWidget::MakeTransparent( bool aTransparent) 
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    {
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    mElement->MakeTransparent(aTransparent);
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    }
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/**
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 * Enable/Disable key handling .
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 *
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 * @param aVal: True,  to handle keyevents by Application
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 * 		 	  False, to handle keyevents as defined in the control	
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 */
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void MulSliderWidget::SetHandleKeyEvent( bool aVal ) 
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    {
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    mHandleKeyEvent = aVal;
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    }
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/**
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 * 
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 * Returns KeyEvent enable status
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 *	
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 */    
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bool MulSliderWidget::IsKeyEnabled()
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    {
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    return mHandleKeyEvent;
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    }
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// ---------------------------------------------------------------------------
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// From class IAlfWidget.
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// Getter for the parent container. The ownership not passed.
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// ---------------------------------------------------------------------------
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//
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IAlfContainerWidget* MulSliderWidget::parent() const
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    {
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    return mWidget->parent();
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    }
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// From class MAlfInterfaceBase.
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// ---------------------------------------------------------------------------
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// Getter for interfaces provided by the slider widget.
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// ---------------------------------------------------------------------------
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//
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IAlfInterfaceBase* MulSliderWidget :: makeInterface(const IfId& aType)
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    {
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    UString param ( aType.mImplementationId );
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    if (param == IMulSliderWidget::type().mImplementationId)
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        {
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        return static_cast<IMulSliderWidget*>(this);
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        }
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    else if (param == IAlfWidget::type().mImplementationId)
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        {
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        return static_cast<IAlfWidget*>(this);
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        }
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    else
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        {
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        //do nothing
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        }
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    // @todo other interfaces
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    return mWidget->makeInterface(aType);
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    }
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// From class IAlfWidget.
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// ---------------------------------------------------------------------------
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// Getter for the control. The ownership is not passed.
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// ---------------------------------------------------------------------------
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//
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CAlfWidgetControl* MulSliderWidget :: control() const
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    {
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    //return mSliderControl;
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    return mWidget->control();
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    }
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// ---------------------------------------------------------------------------
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// Setter for the control. The control is owned by the Alfred environment.
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// ---------------------------------------------------------------------------
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//    
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void MulSliderWidget :: setControl( 
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    CAlfWidgetControl* aControl, bool /*aDeletePreviousControl*/ )
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    {
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    mSliderControl = aControl;
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    mWidget->setControl(aControl);
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    }
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// ---------------------------------------------------------------------------
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// Getter for the model. The ownership is not passed.
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// ---------------------------------------------------------------------------
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//
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IAlfModel* MulSliderWidget :: model()
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    {    
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    return mSliderModel;
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    }
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// ---------------------------------------------------------------------------
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// Setter for the model. Ownership is passed and the old model is released.
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// ---------------------------------------------------------------------------
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//
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void MulSliderWidget :: setModel( IAlfModel* aModel, bool /*aTakeOwnerShip*/)
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    {
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    if(aModel==NULL)
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        {
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        // Destroy the visualization if Model is NULL.
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			if(mElement)
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			{
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    		// Destroy the visual tree
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			mSliderControl->Visual(0).RemoveAndDestroyAllD();
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    		// Removes the element from control and destroys it
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            mSliderControl->removeAndDestroyElement(*((IAlfElement *)mElement));
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            mElement = NULL;
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			}
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        delete mSliderModel;
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        mSliderModel = NULL;
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        }
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    else 
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        {
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        if(mSliderModel)
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            {
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            delete mSliderModel;
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            mSliderModel = NULL;
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            }
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         mSliderModel = static_cast<IMulSliderModel*>( aModel->makeInterface(
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			          IMulSliderModel::type()));
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        MulSliderModel* sliderModel = (MulSliderModel*)mSliderModel;
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        // Store the widget pointer in model 
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        sliderModel->storeWidget(this);
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		if(mElement)
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    		{
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    		// Destroy the visual tree
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    		mSliderControl->Visual(0).RemoveAndDestroyAllD();
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    		// Removes the element from control and destroys it
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            mSliderControl->removeAndDestroyElement(*((IAlfElement *)mElement));
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            mElement = NULL;
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    		}
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		if(mSliderModel)
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        	{
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            sliderTemplate tmplateID = sliderModel->GetTemplate();
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            if(tmplateID != ESliderTemplateNone)
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                {
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                switch(tmplateID)
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                    {
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                	case ESliderTemplate3:// zoom slider
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                	  CreateSliderElement(KSliderVerticalElement);
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                	  break;
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                	case ESliderTemplate7:// progressbar
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                	  CreateSliderElement(KSliderProgressbarElement);
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                	  break;
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                	default:// rest all tempaltes are horizonatal
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                	  CreateSliderElement(KSliderHorizontalElement);
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                	}
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                if(mElement)
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                    {
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                    mElement->createVisualization(tmplateID);
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                    ShowWidget(!IsHidden());
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                    }
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                }
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            }
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        }
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    }// End of setModel 
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// ---------------------------------------------------------------------------
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// Get the name of the widget instance.
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// ---------------------------------------------------------------------------
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//
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const char* MulSliderWidget :: widgetName() const
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    {
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    return mWidget->widgetName();
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    } 
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// ---------------------------------------------------------------------------
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// Sets/Releases the Focus from child widget of container.
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// ---------------------------------------------------------------------------
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//
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void MulSliderWidget::setChildFocus(bool /*aFocus*/)
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    {
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    }
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//---------------------------------------------------------------------------
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// Creates the presentation for the widget from XML. Destroys any existing
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// presentation.
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//---------------------------------------------------------------------------
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//    
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void MulSliderWidget::setPresentation(const char* /*aFilePath*/)
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    {
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    } 
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//---------------------------------------------------------------------------
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// Gets the Widget Opacity
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// 
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//---------------------------------------------------------------------------
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// 
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bool MulSliderWidget::GetOpacity()
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    {
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    return mOpacity;
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    }
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//---------------------------------------------------------------------------
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// Gets the Widget Opacity
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// 
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//---------------------------------------------------------------------------
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// 
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bool MulSliderWidget::IsHidden()
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    {
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    return !mOpacity;
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    }
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// ---------------------------------------------------------------------------
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//   Default constructor.
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// ---------------------------------------------------------------------------
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//
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MulSliderWidget::MulSliderWidget(
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    CAlfEnv& aEnv, IAlfContainerWidget& aContainer,
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    const char* aWidgetId, 
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    AlfCustomInitDataBase* /*aCustomData*/)
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    { 
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    // Default widget is shown 
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    mOpacity = true;
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    mSliderModel = NULL;
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    mElement = NULL;
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    mHandleKeyEvent = true;
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    mWidget.reset(new(EMM) AlfWidget(aWidgetId,aContainer,aEnv));
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    // Default Imperative Construction
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    // Create Control
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    CAlfWidgetControl* ctrl = constructDefaultControl(aEnv);
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    setControl(ctrl);
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    }
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void MulSliderWidget::CreateSliderElement(const char* aElementId)
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    {
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    IAlfWidgetFactory& widgetFactory = AlfWidgetEnvExtension::widgetFactory(
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                        control()->Env());
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    IAlfElement * baseelement = widgetFactory.createElement<IAlfElement>
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         	        (   aElementId, 
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         	            baseElementName(),
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         	            *control(), 
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         	            NULL, 
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         	            NULL );
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    // Store the element pointer
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    mElement = static_cast<IMulSliderBaseElementInternal*>(
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    baseelement->makeInterface(
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    IMulSliderBaseElementInternal::type()));     	            
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   339
    }   
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// ---------------------------------------------------------------------------
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//  Construct and returns Slider Control.
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// ---------------------------------------------------------------------------
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//
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CAlfWidgetControl *MulSliderWidget::constructDefaultControl(CAlfEnv& aEnv)
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    {
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    return(new(EMM) MulSliderControl(aEnv) );
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    } 
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   349
       
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void MulSliderWidget::changeTemplate(int /*aTemplateId*/)
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    {
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	if( mSliderModel )
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		{
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    	if(mElement)
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    		{
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    		mSliderControl->Visual(0).RemoveAndDestroyAllD();
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    			mSliderControl->removeAndDestroyElement(*((IAlfElement*)mElement));
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   358
    		// delete baseelement;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
    		mElement = NULL;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
    		}
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
        
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
		MulSliderModel* sliderModel = (MulSliderModel*)mSliderModel;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
		sliderTemplate i = sliderModel->GetTemplate();
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
		switch(i)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
			{
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
			case ESliderTemplateNone :// no template id is set
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
				return;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
			case ESliderTemplate3:// zoom slider
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
			  CreateSliderElement(KSliderVerticalElement);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
			  break;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
    		case ESliderTemplate7:// progressbar
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
    		  CreateSliderElement(KSliderProgressbarElement);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    		  break;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    		default:// rest aal tempaltes are horizonatal
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
			  CreateSliderElement(KSliderHorizontalElement);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
			}        
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
        mElement->createVisualization(i);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
        ShowWidget(!IsHidden());
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
        }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
    }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
	    	
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
void MulSliderWidget::ShowWidget(bool opacity,int aTransitionTime)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
    {
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
    mOpacity = opacity;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
	if(mElement && mSliderModel)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
	    {
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
		MulSliderModel* sliderModel = static_cast<MulSliderModel*>(mSliderModel);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
		
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
		if( sliderModel->GetTemplate() == ESliderTemplate3 && !mOpacity)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
			{
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
	        mElement->stopEvents();
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
			}
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
	    CAlfLayout *layout = mSliderControl->ContainerLayout(NULL);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
	    TAlfTimedValue t1(0,aTransitionTime);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
	    if(opacity)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
    	    {
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
    	    t1.SetTarget(1,aTransitionTime);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
    	    }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
    	
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
	    layout->SetOpacity(t1);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
	    }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
    }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
    
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
// Get the root layout of slider
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
//
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
const CAlfLayout& MulSliderWidget ::ContainerLayout()
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
    {
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
	CAlfLayout*  layout = mSliderControl->ContainerLayout(NULL);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
	return *layout;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
    }
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
// AddEventHandler
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
//	    
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
void MulSliderWidget::AddEventHandler( IAlfWidgetEventHandler& aObserver)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
	{
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
	control()->addEventHandler(&aObserver);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
	}
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
// RemoveEventHandler
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
//
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
void MulSliderWidget::RemoveEventHandler( IAlfWidgetEventHandler& aObserver)
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
	{
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
	control()->removeEventHandler(aObserver);
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
	}
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
// RemoveEventHandler
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
// ---------------------------------------------------------------------------
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
//
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
IMulSliderBaseElementInternal* MulSliderWidget::GetSliderElement()
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
	{
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
	return mElement;
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
	}	    
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
    
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
    }//End of Alf
e83bab7cf002 Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441